2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 48 | 45.3% |
2 | Netherlands | 21 | 19.8% |
3 | China | 16 | 15.1% |
4 | Germany | 8 | 7.5% |
5 | Korea, Republic of | 3 | 2.8% |
6 | France | 3 | 2.8% |
7 | Luxembourg | 2 | 1.9% |
8 | Russia | 2 | 1.9% |
9 | Bulgaria | 2 | 1.9% |
10 | Ukraine | 1 | 0.9% |